- Robert Walker Jr.
- Ensign Frank Pulver
- Burl Ives
- Captain Morton
- Walter Matthau
- Doc
- Tommy Sands
- Bruno
- Millie Perkins
- Scotty
- Kay Medford
- Head Nurse
- Larry Hagman
- Billings
- Peter Marshall
- Carney
- Joseph Marr
- Dowdy
- Gerald S. O'Loughlin
- LaSueur
- Diana Sands
- Mila
- Robert Matek
- Stretch
- Jack Nicholson
- Yeoman Dolan
- Al Freeman Jr.
- Taru
- Dick Gautier
- Stefanowski
- George Lindsey
- Lindstrom
- Sal Papa
- Gabrowski
- James Farentino
- Insigna
- James Coco
- Skouras
- Don Dorrell
- Payne
- Robert Buckingham
- Sailor
- King Calder
- Governor in fictional film 'Young Dr. Jekyll Meets Frankenstein'
- Michael Daves
- Sergeant on Plane Wing
- James Davidson
- Bookser
- Roger Ewing
- Jackson
- Zack Foster
- Schlemmer
- Larry Merrill
- Reber
- Morgan Paull
- Actor in fictional film 'Young Dr. Jekyll Meets Frankenstein'
- Adam Roarke
- Mechanic
- Ronnie Rondell Jr.
- Sailor
- Buck Taylor
- Mannion
